+++ /dev/null
-/*******************************************************************************
- * Copyright (c) 2000, 2004 IBM Corporation and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Common Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/cpl-v10.html
- *
- * Contributors:
- * IBM Corporation - initial API and implementation
- *******************************************************************************/
-
-package net.sourceforge.phpdt.internal.ui.preferences;
-
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.Iterator;
-import java.util.Map;
-
-import net.sourceforge.phpdt.internal.ui.dialogs.StatusInfo;
-import net.sourceforge.phpdt.internal.ui.dialogs.StatusUtil;
-import net.sourceforge.phpdt.internal.ui.util.PixelConverter;
-import net.sourceforge.phpdt.ui.PreferenceConstants;
-
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.jface.preference.PreferenceConverter;
-import org.eclipse.jface.preference.PreferencePage;
-import org.eclipse.jface.text.Assert;
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.events.ModifyEvent;
-import org.eclipse.swt.events.ModifyListener;
-import org.eclipse.swt.events.SelectionAdapter;
-import org.eclipse.swt.events.SelectionEvent;
-import org.eclipse.swt.events.SelectionListener;
-import org.eclipse.swt.graphics.RGB;
-import org.eclipse.swt.layout.GridData;
-import org.eclipse.swt.layout.GridLayout;
-import org.eclipse.swt.widgets.Button;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-import org.eclipse.swt.widgets.Label;
-import org.eclipse.swt.widgets.List;
-import org.eclipse.swt.widgets.Text;
-
-/**
- * Configures the code assist preferences.
- *
- * @since 3.0
- */
-class CodeAssistConfigurationBlock implements IPreferenceConfigurationBlock {
-
-
- private OverlayPreferenceStore fStore;
- private PreferencePage fMainPreferencePage;
-
- private List fContentAssistColorList;
- private ColorEditor fContentAssistColorEditor;
- private Control fAutoInsertDelayText;
- private Control fAutoInsertJavaTriggerText;
- private Control fAutoInsertJavaDocTriggerText;
- private Control fAutoInsertHTMLTriggerText;
- private Label fAutoInsertDelayLabel;
- private Label fAutoInsertJavaTriggerLabel;
- private Label fAutoInsertJavaDocTriggerLabel;
- private Label fAutoInsertHTMLTriggerLabel;
-// private Button fCompletionInsertsRadioButton;
-// private Button fCompletionOverwritesRadioButton;
- /**
- * List of master/slave listeners when there's a dependency.
- *
- * @see #createDependency(Button, String, Control)
- * @since 3.0
- */
- private ArrayList fMasterSlaveListeners= new ArrayList();
-
- private final String[][] fContentAssistColorListModel= new String[][] {
- {PreferencesMessages.getString("JavaEditorPreferencePage.backgroundForCompletionProposals"), PreferenceConstants.CODEASSIST_PROPOSALS_BACKGROUND }, //$NON-NLS-1$
- {PreferencesMessages.getString("JavaEditorPreferencePage.foregroundForCompletionProposals"), PreferenceConstants.CODEASSIST_PROPOSALS_FOREGROUND }, //$NON-NLS-1$
-// {PreferencesMessages.getString("JavaEditorPreferencePage.backgroundForMethodParameters"), PreferenceConstants.CODEASSIST_PARAMETERS_BACKGROUND }, //$NON-NLS-1$
-// {PreferencesMessages.getString("JavaEditorPreferencePage.foregroundForMethodParameters"), PreferenceConstants.CODEASSIST_PARAMETERS_FOREGROUND }, //$NON-NLS-1$
-// {PreferencesMessages.getString("JavaEditorPreferencePage.backgroundForCompletionReplacement"), PreferenceConstants.CODEASSIST_REPLACEMENT_BACKGROUND }, //$NON-NLS-1$
-// {PreferencesMessages.getString("JavaEditorPreferencePage.foregroundForCompletionReplacement"), PreferenceConstants.CODEASSIST_REPLACEMENT_FOREGROUND } //$NON-NLS-1$
- };
-
-
- private Map fCheckBoxes= new HashMap();
- private SelectionListener fCheckBoxListener= new SelectionListener() {
- public void widgetDefaultSelected(SelectionEvent e) {
- }
- public void widgetSelected(SelectionEvent e) {
- Button button= (Button) e.widget;
- fStore.setValue((String) fCheckBoxes.get(button), button.getSelection());
- }
- };
-
- private Map fTextFields= new HashMap();
- private ModifyListener fTextFieldListener= new ModifyListener() {
- public void modifyText(ModifyEvent e) {
- Text text= (Text) e.widget;
- fStore.setValue((String) fTextFields.get(text), text.getText());
- }
- };
-
- private ArrayList fNumberFields= new ArrayList();
- private ModifyListener fNumberFieldListener= new ModifyListener() {
- public void modifyText(ModifyEvent e) {
- numberFieldChanged((Text) e.widget);
- }
- };
-
-
- public CodeAssistConfigurationBlock(PreferencePage mainPreferencePage, OverlayPreferenceStore store) {
- Assert.isNotNull(mainPreferencePage);
- Assert.isNotNull(store);
- fStore= store;
- fStore.addKeys(createOverlayStoreKeys());
- fMainPreferencePage= mainPreferencePage;
- }
-
-
- private OverlayPreferenceStore.OverlayKey[] createOverlayStoreKeys() {
-
- ArrayList overlayKeys= new ArrayList();
-
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_AUTOACTIVATION));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.INT, PreferenceConstants.CODEASSIST_AUTOACTIVATION_DELAY));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_AUTOINSERT));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, PreferenceConstants.CODEASSIST_PROPOSALS_BACKGROUND));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, PreferenceConstants.CODEASSIST_PROPOSALS_FOREGROUND));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, PreferenceConstants.CODEASSIST_PARAMETERS_BACKGROUND));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, PreferenceConstants.CODEASSIST_PARAMETERS_FOREGROUND));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, PreferenceConstants.CODEASSIST_REPLACEMENT_BACKGROUND));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, PreferenceConstants.CODEASSIST_REPLACEMENT_FOREGROUND));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, PreferenceConstants.CODEASSIST_AUTOACTIVATION_TRIGGERS_JAVA));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, PreferenceConstants.CODEASSIST_AUTOACTIVATION_TRIGGERS_JAVADOC));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.STRING, PreferenceConstants.CODEASSIST_AUTOACTIVATION_TRIGGERS_HTML));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_SHOW_VISIBLE_PROPOSALS));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_ORDER_PROPOSALS));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_CASE_SENSITIVITY));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_ADDIMPORT));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_INSERT_COMPLETION));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_FILL_ARGUMENT_NAMES));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_GUESS_METHOD_ARGUMENTS));
- overlayKeys.add(new OverlayPreferenceStore.OverlayKey(OverlayPreferenceStore.BOOLEAN, PreferenceConstants.CODEASSIST_PREFIX_COMPLETION));
-
- OverlayPreferenceStore.OverlayKey[] keys= new OverlayPreferenceStore.OverlayKey[overlayKeys.size()];
- overlayKeys.toArray(keys);
- return keys;
- }
-
- /**
- * Creates page for hover preferences.
- *
- * @param parent the parent composite
- * @return the control for the preference page
- */
- public Control createControl(Composite parent) {
-
- PixelConverter pixelConverter= new PixelConverter(parent);
-
- Composite contentAssistComposite= new Composite(parent, SWT.NONE);
- contentAssistComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
- GridLayout layout= new GridLayout();
- layout.numColumns= 2;
- contentAssistComposite.setLayout(layout);
-
-// addCompletionRadioButtons(contentAssistComposite);
-
- String label;
-// label= PreferencesMessages.getString("JavaEditorPreferencePage.insertSingleProposalsAutomatically"); //$NON-NLS-1$
-// addCheckBox(contentAssistComposite, label, PreferenceConstants.CODEASSIST_AUTOINSERT, 0);
-//
-// label= PreferencesMessages.getString("JavaEditorPreferencePage.completePrefixes"); //$NON-NLS-1$
-// addCheckBox(contentAssistComposite, label, PreferenceConstants.CODEASSIST_PREFIX_COMPLETION, 0);
-//
-// label= PreferencesMessages.getString("JavaEditorPreferencePage.showOnlyProposalsVisibleInTheInvocationContext"); //$NON-NLS-1$
-// addCheckBox(contentAssistComposite, label, PreferenceConstants.CODEASSIST_SHOW_VISIBLE_PROPOSALS, 0);
-//
-// label= PreferencesMessages.getString("JavaEditorPreferencePage.presentProposalsInAlphabeticalOrder"); //$NON-NLS-1$
-// addCheckBox(contentAssistComposite, label, PreferenceConstants.CODEASSIST_ORDER_PROPOSALS, 0);
-//
-// label= PreferencesMessages.getString("JavaEditorPreferencePage.automaticallyAddImportInsteadOfQualifiedName"); //$NON-NLS-1$
-// addCheckBox(contentAssistComposite, label, PreferenceConstants.CODEASSIST_ADDIMPORT, 0);
-//
-// label= PreferencesMessages.getString("JavaEditorPreferencePage.fillArgumentNamesOnMethodCompletion"); //$NON-NLS-1$
-// Button master= addCheckBox(contentAssistComposite, label, PreferenceConstants.CODEASSIST_FILL_ARGUMENT_NAMES, 0);
-//
-// label= PreferencesMessages.getString("JavaEditorPreferencePage.guessArgumentNamesOnMethodCompletion"); //$NON-NLS-1$
-// Button slave= addCheckBox(contentAssistComposite, label, PreferenceConstants.CODEASSIST_GUESS_METHOD_ARGUMENTS, 0);
-// createDependency(master, PreferenceConstants.CODEASSIST_FILL_ARGUMENT_NAMES, slave);
-//
- label= PreferencesMessages.getString("JavaEditorPreferencePage.enableAutoActivation"); //$NON-NLS-1$
- final Button autoactivation= addCheckBox(contentAssistComposite, label, PreferenceConstants.CODEASSIST_AUTOACTIVATION, 0);
- autoactivation.addSelectionListener(new SelectionAdapter(){
- public void widgetSelected(SelectionEvent e) {
- updateAutoactivationControls();
- }
- });
-
- Control[] labelledTextField;
- label= PreferencesMessages.getString("JavaEditorPreferencePage.autoActivationDelay"); //$NON-NLS-1$
- labelledTextField= addLabelledTextField(contentAssistComposite, label, PreferenceConstants.CODEASSIST_AUTOACTIVATION_DELAY, 4, 0, true);
- fAutoInsertDelayLabel= getLabelControl(labelledTextField);
- fAutoInsertDelayText= getTextControl(labelledTextField);
-
- label= PreferencesMessages.getString("JavaEditorPreferencePage.autoActivationTriggersForJava"); //$NON-NLS-1$
- labelledTextField= addLabelledTextField(contentAssistComposite, label, PreferenceConstants.CODEASSIST_AUTOACTIVATION_TRIGGERS_JAVA, 4, 0, false);
- fAutoInsertJavaTriggerLabel= getLabelControl(labelledTextField);
- fAutoInsertJavaTriggerText= getTextControl(labelledTextField);
-
- label= PreferencesMessages.getString("JavaEditorPreferencePage.autoActivationTriggersForJavaDoc"); //$NON-NLS-1$
- labelledTextField= addLabelledTextField(contentAssistComposite, label, PreferenceConstants.CODEASSIST_AUTOACTIVATION_TRIGGERS_JAVADOC, 4, 0, false);
- fAutoInsertJavaDocTriggerLabel= getLabelControl(labelledTextField);
- fAutoInsertJavaDocTriggerText= getTextControl(labelledTextField);
-
- label= PreferencesMessages.getString("JavaEditorPreferencePage.autoActivationTriggersForHTML"); //$NON-NLS-1$
- labelledTextField= addLabelledTextField(contentAssistComposite, label, PreferenceConstants.CODEASSIST_AUTOACTIVATION_TRIGGERS_HTML, 4, 0, false);
- fAutoInsertHTMLTriggerLabel= getLabelControl(labelledTextField);
- fAutoInsertHTMLTriggerText= getTextControl(labelledTextField);
-
- Label l= new Label(contentAssistComposite, SWT.LEFT);
- l.setText(PreferencesMessages.getString("JavaEditorPreferencePage.codeAssist.colorOptions")); //$NON-NLS-1$
- GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL);
- gd.horizontalSpan= 2;
- l.setLayoutData(gd);
-
- Composite editorComposite= new Composite(contentAssistComposite, SWT.NONE);
- layout= new GridLayout();
- layout.numColumns= 2;
- layout.marginHeight= 0;
- layout.marginWidth= 0;
- editorComposite.setLayout(layout);
- gd= new GridData(GridData.HORIZONTAL_ALIGN_FILL | GridData.FILL_VERTICAL);
- gd.horizontalSpan= 2;
- editorComposite.setLayoutData(gd);
-
- fContentAssistColorList= new List(editorComposite, SWT.SINGLE | SWT.V_SCROLL | SWT.BORDER);
- gd= new GridData(GridData.VERTICAL_ALIGN_BEGINNING | GridData.FILL_HORIZONTAL);
- gd.heightHint= pixelConverter.convertHeightInCharsToPixels(8);
- fContentAssistColorList.setLayoutData(gd);
-
- Composite stylesComposite= new Composite(editorComposite, SWT.NONE);
- layout= new GridLayout();
- layout.marginHeight= 0;
- layout.marginWidth= 0;
- layout.numColumns= 2;
- stylesComposite.setLayout(layout);
- stylesComposite.setLayoutData(new GridData(GridData.FILL_BOTH));
-
- l= new Label(stylesComposite, SWT.LEFT);
- l.setText(PreferencesMessages.getString("JavaEditorPreferencePage.codeAssist.color")); //$NON-NLS-1$
- gd= new GridData();
- gd.horizontalAlignment= GridData.BEGINNING;
- l.setLayoutData(gd);
-
- fContentAssistColorEditor= new ColorEditor(stylesComposite);
- Button colorButton= fContentAssistColorEditor.getButton();
- gd= new GridData(GridData.FILL_HORIZONTAL);
- gd.horizontalAlignment= GridData.BEGINNING;
- colorButton.setLayoutData(gd);
-
- fContentAssistColorList.addSelectionListener(new SelectionListener() {
- public void widgetDefaultSelected(SelectionEvent e) {
- // do nothing
- }
- public void widgetSelected(SelectionEvent e) {
- handleContentAssistColorListSelection();
- }
- });
- colorButton.addSelectionListener(new SelectionListener() {
- public void widgetDefaultSelected(SelectionEvent e) {
- // do nothing
- }
- public void widgetSelected(SelectionEvent e) {
- int i= fContentAssistColorList.getSelectionIndex();
- String key= fContentAssistColorListModel[i][1];
-
- PreferenceConverter.setValue(fStore, key, fContentAssistColorEditor.getColorValue());
- }
- });
-
- return contentAssistComposite;
- }
-
- private void createDependency(final Button master, String masterKey, final Control slave) {
- indent(slave);
- boolean masterState= fStore.getBoolean(masterKey);
- slave.setEnabled(masterState);
- SelectionListener listener= new SelectionListener() {
- public void widgetSelected(SelectionEvent e) {
- slave.setEnabled(master.getSelection());
- }
-
- public void widgetDefaultSelected(SelectionEvent e) {}
- };
- master.addSelectionListener(listener);
- fMasterSlaveListeners.add(listener);
- }
-
- private static void indent(Control control) {
- GridData gridData= new GridData();
- gridData.horizontalIndent= 20;
- control.setLayoutData(gridData);
- }
-
- private static Text getTextControl(Control[] labelledTextField){
- return (Text)labelledTextField[1];
- }
-
- private static Label getLabelControl(Control[] labelledTextField){
- return (Label)labelledTextField[0];
- }
-
- /**
- * Returns an array of size 2:
- * - first element is of type <code>Label</code>
- * - second element is of type <code>Text</code>
- * Use <code>getLabelControl</code> and <code>getTextControl</code> to get the 2 controls.
- *
- * @param composite the parent composite
- * @param label the text field's label
- * @param key the preference key
- * @param textLimit the text limit
- * @param indentation the field's indentation
- * @param isNumber <code>true</code> iff this text field is used to e4dit a number
- * @return
- */
- private Control[] addLabelledTextField(Composite composite, String label, String key, int textLimit, int indentation, boolean isNumber) {
-
- PixelConverter pixelConverter= new PixelConverter(composite);
-
- Label labelControl= new Label(composite, SWT.NONE);
- labelControl.setText(label);
- GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
- gd.horizontalIndent= indentation;
- labelControl.setLayoutData(gd);
-
- Text textControl= new Text(composite, SWT.BORDER | SWT.SINGLE);
- gd= new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
- gd.widthHint= pixelConverter.convertWidthInCharsToPixels(textLimit + 1);
- textControl.setLayoutData(gd);
- textControl.setTextLimit(textLimit);
- fTextFields.put(textControl, key);
- if (isNumber) {
- fNumberFields.add(textControl);
- textControl.addModifyListener(fNumberFieldListener);
- } else {
- textControl.addModifyListener(fTextFieldListener);
- }
-
- return new Control[]{labelControl, textControl};
- }
-
- private void addCompletionRadioButtons(Composite contentAssistComposite) {
- Composite completionComposite= new Composite(contentAssistComposite, SWT.NONE);
- GridData ccgd= new GridData();
- ccgd.horizontalSpan= 2;
- completionComposite.setLayoutData(ccgd);
- GridLayout ccgl= new GridLayout();
- ccgl.marginWidth= 0;
- ccgl.numColumns= 2;
- completionComposite.setLayout(ccgl);
-
-// SelectionListener completionSelectionListener= new SelectionAdapter() {
-// public void widgetSelected(SelectionEvent e) {
-// boolean insert= fCompletionInsertsRadioButton.getSelection();
-// fStore.setValue(PreferenceConstants.CODEASSIST_INSERT_COMPLETION, insert);
-// }
-// };
-//
-// fCompletionInsertsRadioButton= new Button(completionComposite, SWT.RADIO | SWT.LEFT);
-// fCompletionInsertsRadioButton.setText(PreferencesMessages.getString("JavaEditorPreferencePage.completionInserts")); //$NON-NLS-1$
-// fCompletionInsertsRadioButton.setLayoutData(new GridData());
-// fCompletionInsertsRadioButton.addSelectionListener(completionSelectionListener);
-//
-// fCompletionOverwritesRadioButton= new Button(completionComposite, SWT.RADIO | SWT.LEFT);
-// fCompletionOverwritesRadioButton.setText(PreferencesMessages.getString("JavaEditorPreferencePage.completionOverwrites")); //$NON-NLS-1$
-// fCompletionOverwritesRadioButton.setLayoutData(new GridData());
-// fCompletionOverwritesRadioButton.addSelectionListener(completionSelectionListener);
- }
-
- public void initialize() {
- initializeFields();
-
- for (int i= 0; i < fContentAssistColorListModel.length; i++)
- fContentAssistColorList.add(fContentAssistColorListModel[i][0]);
- fContentAssistColorList.getDisplay().asyncExec(new Runnable() {
- public void run() {
- if (fContentAssistColorList != null && !fContentAssistColorList.isDisposed()) {
- fContentAssistColorList.select(0);
- handleContentAssistColorListSelection();
- }
- }
- });
-
- }
-
- void initializeFields() {
- Iterator e= fCheckBoxes.keySet().iterator();
- while (e.hasNext()) {
- Button b= (Button) e.next();
- String key= (String) fCheckBoxes.get(b);
- b.setSelection(fStore.getBoolean(key));
- }
-
- e= fTextFields.keySet().iterator();
- while (e.hasNext()) {
- Text t= (Text) e.next();
- String key= (String) fTextFields.get(t);
- t.setText(fStore.getString(key));
- }
-
-// boolean completionInserts= fStore.getBoolean(PreferenceConstants.CODEASSIST_INSERT_COMPLETION);
-// fCompletionInsertsRadioButton.setSelection(completionInserts);
-// fCompletionOverwritesRadioButton.setSelection(! completionInserts);
-
- updateAutoactivationControls();
-
- updateStatus(validatePositiveNumber("0")); //$NON-NLS-1$
-
- // Update slaves
- Iterator iter= fMasterSlaveListeners.iterator();
- while (iter.hasNext()) {
- SelectionListener listener= (SelectionListener)iter.next();
- listener.widgetSelected(null);
- }
- }
-
- private void updateAutoactivationControls() {
- boolean autoactivation= fStore.getBoolean(PreferenceConstants.CODEASSIST_AUTOACTIVATION);
- fAutoInsertDelayText.setEnabled(autoactivation);
- fAutoInsertDelayLabel.setEnabled(autoactivation);
-
- fAutoInsertJavaTriggerText.setEnabled(autoactivation);
- fAutoInsertJavaTriggerLabel.setEnabled(autoactivation);
-
- fAutoInsertJavaDocTriggerText.setEnabled(autoactivation);
- fAutoInsertJavaDocTriggerLabel.setEnabled(autoactivation);
-
- fAutoInsertHTMLTriggerText.setEnabled(autoactivation);
- fAutoInsertHTMLTriggerLabel.setEnabled(autoactivation);
- }
-
- public void performOk() {
- }
-
- public void performDefaults() {
- handleContentAssistColorListSelection();
- initializeFields();
- }
-
- private void handleContentAssistColorListSelection() {
- int i= fContentAssistColorList.getSelectionIndex();
- String key= fContentAssistColorListModel[i][1];
- RGB rgb= PreferenceConverter.getColor(fStore, key);
- fContentAssistColorEditor.setColorValue(rgb);
- }
-
- private void numberFieldChanged(Text textControl) {
- String number= textControl.getText();
- IStatus status= validatePositiveNumber(number);
- if (!status.matches(IStatus.ERROR))
- fStore.setValue((String) fTextFields.get(textControl), number);
- updateStatus(status);
- }
-
- private IStatus validatePositiveNumber(String number) {
- StatusInfo status= new StatusInfo();
- if (number.length() == 0) {
- status.setError(PreferencesMessages.getString("JavaEditorPreferencePage.empty_input")); //$NON-NLS-1$
- } else {
- try {
- int value= Integer.parseInt(number);
- if (value < 0)
- status.setError(PreferencesMessages.getFormattedString("JavaEditorPreferencePage.invalid_input", number)); //$NON-NLS-1$
- } catch (NumberFormatException e) {
- status.setError(PreferencesMessages.getFormattedString("JavaEditorPreferencePage.invalid_input", number)); //$NON-NLS-1$
- }
- }
- return status;
- }
-
- private void updateStatus(IStatus status) {
- fMainPreferencePage.setValid(status.isOK());
- StatusUtil.applyToStatusLine(fMainPreferencePage, status);
- }
-
- private Button addCheckBox(Composite parent, String label, String key, int indentation) {
- Button checkBox= new Button(parent, SWT.CHECK);
- checkBox.setText(label);
-
- GridData gd= new GridData(GridData.HORIZONTAL_ALIGN_BEGINNING);
- gd.horizontalIndent= indentation;
- gd.horizontalSpan= 2;
- checkBox.setLayoutData(gd);
- checkBox.addSelectionListener(fCheckBoxListener);
-
- fCheckBoxes.put(checkBox, key);
-
- return checkBox;
- }
-
- /*
- * @see DialogPage#dispose()
- */
- public void dispose() {
- // nothing to dispose
- }
-}
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